Have Hypertension, Sweats, Itching, Swollen Abdomen, Pain Under Rib. Have Tachycardia. Want Guidance

Hi, I am 50 years old, severe hypertension, sweats, itching skin, swollen abdomen, pain under left rib. Now having tachycardia , weakness and sleeping a lot. I have some kind of surges of high BP, shakes, weakness, then urinate several times in an hour. I am so sick I can barely function. I have been tested for pheo in the past due to adrenal adenoma . Told non-functioning. I burn under the skin of my upper abdomen, shake, nausea, severely agitated and have been on arrythymia meds, beta blocker , lisinopril, thyroidectomy in 2010 for multinodular goiter and hashimotos. I am sure I am in adrenal crisis and pheo is being missed or carcinoid syndrome. The docs are just pushing me aside and I know if something is not done fast, I will not be here much longer. Please help me with guidance. I am too sick to make it to Mayo Clinic now. I do not have the energy to hardly get out of bed. Thank you kindly.